Nothing, Neon does not form ionic bonds.
According to the HONC rule. Hydrogen can form one bond. Oxygen can form two bonds. Nitrogen can form three bonds. Carbon can form four bonds.
2 covalent bonds
Maximum of four bonds. It can form four
mostly double bonds and triple bonds
Carbon form generally covalent bonds; ionic bonds are rare.
Nothing, Neon does not form ionic bonds.
Be or Beryllium can form up to two (2) bonds in its natural state.
According to the HONC rule. Hydrogen can form one bond. Oxygen can form two bonds. Nitrogen can form three bonds. Carbon can form four bonds.
It can form four bonds. It is small and can form long chains
it can form 4 covalent bonds, so it can form single, double, and triple bonds and it readily bonds with itself.
2 covalent bonds
The most common form is the single bond, carbon atoms can also form double bonds or triple bonds.
Maximum of four bonds. It can form four
Carbon can form 4 covalent bonds as it has 4 valence electrons.
0. it can not form any bonds
4